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All Journal Jurnal PAJAR (Pendidikan dan Pengajaran) Pendas : Jurnah Ilmiah Pendidikan Dasar caXra: Jurnal Pendidikan Sekolah Dasar Concept: Journal of Social Humanities and Education Dewantara: Jurnal Pendidikan Sosial Humaniora Education Generation Journal Jurnal Pendidikan Sultan Agung Jurnal Kajian Penelitian Pendidikan dan Kebudayaan Guruku: Jurnal Pendidikan dan Sosial Humaniora JURNAL EKSPERIMENTAL : Media Ilmiah Pendidikan Guru Madrasah Ibtidaiyah Jurnal Sadewa: Publikasi Ilmu Pendidikan, Pembelajaran dan Ilmu Sosial Jurnal Arjuna : Publikasi Ilmu Pendidikan, Bahasa dan Matematika Edukasi Elita : Jurnal Inovasi Pendidikan Harmoni Pendidikan: Jurnal Ilmu Pendidikan Jurnal Ilmiah Nusantara Ahsani Taqwim: Jurnal Pendidikan dan Keguruan Jurnal Pendidikan Sains dan Teknologi Terapan Jurnal Mahasiswa: Jurnal Ilmiah Penalaran dan Penelitian Mahasiswa Relevan : Jurnal Pendidikan Matematika Jurnal Pendidikan dan Kewarganegara Indonesia (jupenkei) Indonesian Journal of Social Science and Education
Jesi Alexander Alim
Unknown Affiliation
Religion Arts Humanities Astronomy Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Library & Information Science Mathematics Social Sciences Other

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Gambaran Literasi Awal Siswa Kelas Rendah Sekolah Dasar terhadap Penggunaan Media Ajar Menyusun Huruf Dela Puspita; Jesi Alexander Alim; Zakiah Ulya
Jurnal Kajian Penelitian Pendidikan dan Kebudayaan Vol. 3 No. 4 (2025): Oktober: Jurnal Kajian Penelitian Pendidikan dan Kebudayaan
Publisher : CV. Aksara Global

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59031/jkppk.v3i4.747

Abstract

This study aims to describe the early literacy skills of elementary school students through the use of letter-arranging teaching media based on three main indicators: letter suitability, accuracy in arranging letters into words, and accuracy in combining syllables into words. Early literacy is a crucial foundation for mastering reading and writing skills that influence students’ academic development. However, many lower-grade students still face difficulties in recognizing letters and forming words correctly. To address this, learning media that are concrete, interactive, and suitable for children’s developmental stages are needed. The letter-arranging teaching medium was chosen because it trains basic reading skills through enjoyable play-based activities. This research employed a descriptive quantitative method involving 22 second-grade students. Data were collected using a Likert-scale questionnaire consisting of 10 statements, then analyzed using the mean score and response distribution. The results showed an overall mean of 3.39, categorized as very good. The highest indicator was letter suitability and accuracy in forming simple words (mean 3.6), while the lowest was accuracy in combining syllables into complex words (mean 3.1). These findings indicate that the letter-arranging medium effectively strengthens early literacy, particularly in letter recognition and simple word composition, while also improving motivation, confidence, and cooperation.
ANALISIS KESULITAN BELAJAR MATEMATIKA SISWA KELAS V DI SEKOLAH DASAR Alia Fatimah; Jesi Alexander Alim
JURNAL EKSPERIMENTAL : Media Ilmiah Pendidikan Vol. 12 No. 1 (2023): Juni
Publisher : Sekolah Tinggi Ilmu Tarbiyah Al-Hilal Sigli Aceh- Indonesia

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Abstract

This study aims to determine the difficulties in learning mathematics experienced by students at SDN 110 Pekanbaru, determine the causes, and efforts to overcome difficulties in learning mathematics. The type of research used is qualitative research. Data collection methods used are observation and interviews. The results showed that: (1) students had difficulty understanding the concept (2) factors that caused students to experience difficulties in learning mathematics, which are internal factors (lack of understanding of mathematics, lack of interest in student learning and different levels of student IQ) and external factors (lack of teacher variation in learning). (3) efforts to overcome difficulties in learning mathematics. It is hoped that the teacher can overcome the difficulties in learning mathematics experienced by students.
PEMAHAMAN KONSEP MATEMATIKA PADA MATERI PERKALIAN Nurhasmiranti; Jesi Alexander Alim
JURNAL EKSPERIMENTAL : Media Ilmiah Pendidikan Vol. 12 No. 1 (2023): Juni
Publisher : Sekolah Tinggi Ilmu Tarbiyah Al-Hilal Sigli Aceh- Indonesia

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Abstract

This study aims to determine the ability to understand the concept mathematics of 6th grade elementary school students in multiplication material, knowing the difficulties experienced by students in understanding mathematical concepts in multiplication material, knowing the factors that influence students' difficulties in understanding multiplication material. This type of research uses qualitative. The subjects used in this study were 6th grade students. The research was conducted by researchers on a small scale, with a total of 5 students consisting of 2 male students and 3 female students. Data collection tools used tests, observations and interviews. This research data analysis technique namely interactive analysis which includes data collection, data presentation and drawing conclusions. The results of this study indicate that there is3 students who understand the concept of multiplication and 2 students who do not understand the concept of multiplication. The difficulties faced by students are forgetting the basics of multiplication that have been memorized and students not being able to convert multiplication into repeated addition in the form of pictures. The difficulties faced by students were caused by students not understanding the concept of multiplication and students using rote methods to learn multiplication.
KESULITAN BELAJAR PERKALIAN MATEMATIKA SISWA KELAS VI SD NEGERI 096 PEKANBARU Meisye Wulandari; Jesi Alexander Alim
JURNAL EKSPERIMENTAL : Media Ilmiah Pendidikan Vol. 12 No. 1 (2023): Juni
Publisher : Sekolah Tinggi Ilmu Tarbiyah Al-Hilal Sigli Aceh- Indonesia

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Abstract

The main objective of this lesson is for students to master the concept of development, develop calculation skills, and understand the relevance of mathematics in everyday life. The learning of developmental arithmetic operations is an important part of developing students' understanding of basic mathematical concepts. The teacher has a central role in helping students understand arithmetic operations by providing systematic explanations, relating the concept of addition to real situations, and using interesting learning methods. This will assist students in building deep understanding and increase their involvement in learning. With the right efforts of teachers and students who are active in learning, it is hoped that learning mathematics arithmetic operations can run more effectively and students can achieve a good understanding of the concept.
EFEKTIVITAS PENDEKATAN REALISTIC MATHEMATICS EDUCATION DALAM MENDUKUNG PEMBELAJARAN MENDALAM PADA MATERI PENGOLAHAN DATA KELAS III SD Fitria Aristasari; Jesi Alexander Alim; Zetra Hainul Putra
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 02 (2026): Volume 11 No. 2, Juni 2026 Release
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i02.52932

Abstract

The Realistic Mathematics Education (RME) approach has been recognized as an effective learning model in improving elementary school students' mathematical understanding through real-life contexts. This article aims to describe the effectiveness of the RME approach in supporting Deep Learning in Data Processing material in Grade III of Elementary School. This study uses a qualitative descriptive approach with data sources in the form of Deep Learning Implementation Plans (RPM), learning videos, and class interaction transcripts. Data collection techniques were carried out through observation, documentation, and analysis of learning conversations. The results of the study indicate that the application of RME syntax, which includes orientation to contextual problems, exploration, discussion and negotiation of meaning, formalization, and reflection, is able to facilitate the three principles of Deep Learning, namely mindful, meaningful, and joyful. Students actively collect data on classmates' hobbies using tally sheets, process them into frequency tables, and present them in the form of creative pictograms. This activity encourages students to think critically, collaborate, and express their understanding visually. These findings confirm that RME based on real-life contexts can be an effective alternative in creating meaningful, enjoyable, and deep mathematics learning in elementary schools.
MENGUATKAN PEMAHAMAN KONSEP PECAHAN MENGGUNAKAN PENDEKATAN REALISTIK DALAM KONTEKS RAMADHAN Irwan Susanto; Reni Violina Simanjuntak; Zetra Hainul Putra; Jesi Alexander Alim
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 02 (2026): Volume 11 Nomor 02, Juni 2026 Published
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i02.53458

Abstract

Understanding fractions remains one of the major challenges in elementary mathematics education due to their abstract nature and the tendency of instruction to focus on procedural knowledge rather than conceptual understanding. Therefore, a learning approach that connects mathematical concepts with students' real-life experiences is needed. This study aims to describe the implementation of the Realistic Mathematics Education (RME) approach in fraction learning within the context of Ramadan and to examine how students construct their understanding of fractions through contextual learning activities. This study employed a qualitative method using a design research approach involving fifth-grade students of SD Negeri 05 Perawang. Learning activities were designed using Ramadan-related contexts, such as the distribution of zakat fitrah and iftar meals, as starting points for the mathematization process. Data were collected through classroom observations, interviews, documentation, and analysis of students’ work. The findings revealed that the Ramadan context helped students connect real-life experiences with fraction concepts, enabling them to represent, compare, and solve fraction-related problems more meaningfully. In addition, students demonstrated active engagement in discussions, problem-solving activities, and concept construction throughout the learning process. These findings suggest that the Realistic Mathematics Education approach based on the Ramadan context has the potential to serve as a contextual and meaningful learning alternative for supporting elementary students’ understanding of fractions.
R TRANSFORMASI PEMBELAJARAN ALJABAR BERBASIS DEEP LEARNING UNTUK MENGEMBANGKAN KOMPETENSI ABAD KE-21 SISWA SEKOLAH DASAR Reni Violina Simanjuntak; Jesi Alexander Alim; Zetra Hainul Putra
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 03 (2026): Volume 11 Nomor 03, September 2026 Published
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i03.54917

Abstract

The transformation of 21st-century education demands a paradigm shift in learning from teacher-centered to student-centered learning. Critical thinking, creativity, communication, and collaboration are among the competencies that need to be developed as part of these 21st-century competencies. However, mathematics learning in elementary schools is often oriented towards memorizing procedures, making it difficult for students to deeply understand concepts, particularly in algebra. This study aims to describe the implementation of Deep Learning-based algebra learning in developing 21st-century competencies in elementary school students. The study used a qualitative descriptive approach with 28 fifth-grade elementary school students as subjects. Data were obtained through observation, documentation, student worksheets, formative assessments, and learning reflections. The results showed that the application of Deep Learning through the stages of stimulation, concept exploration, knowledge construction, collaboration, contextual application, reflection, and learning transfer was able to improve understanding of algebra concepts and develop students' critical thinking, creativity, communication, and collaboration competencies. Learning that links variable concepts to real-life situations helps students build more meaningful conceptual understanding. Furthermore, group discussions and reflection activities encourage students to be more active in expressing opinions, collaborating, and evaluating their thinking processes. Research findings indicate that Deep Learning-based algebra learning can be a strategy for implementing the Independent Curriculum (Kurikulum Merdeka) to prepare students for 21st-century challenges.
PENGUATAN PENALARAN KRITIS SISWA KELAS 3 SD MELALUI PEMBELAJARAN DIAGRAM BATANG DENGAN PENDEKATAN REALISTIC MATHEMATICS EDUCATION Amanda, Semi Syaina; Zetra Hainul Putra; Jesi Alexander Alim
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 03 (2026): Volume 11 Nomor 03, September 2026 Published
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i03.55691

Abstract

Critical reasoning ability is a fundamental competence that needs to be developed from the elementary school level, especially in mathematics learning. This article aims to describe the implementation of the Realistic Mathematics Education (RME) approach in data processing learning, specifically bar chart material, as an effort to strengthen the critical reasoning of grade 3 students at SD Negeri 109 Pekanbaru. The research uses a qualitative descriptive approach with data sources in the form of In-Depth Learning Plans (RPM), Student Worksheets (LKPD), and assessment documents. Data collection was conducted through analysis of learning documents and observation of learning activities. The results show that the application of RME stages—contextual problem orientation, concept exploration and discovery, discussion and negotiation, formalization and generalization, and reflection and evaluation—systematically encourages students to build conceptual understanding of bar charts through real experiences. Authentic classroom data survey contexts, such as students' favorite sports and beverages data, help concretize abstract concepts so that students are able to read, analyze, and interpret information independently. Integration of Deep Learning principles (Mindful, Meaningful, Joyful) in the RPM also supports active engagement and critical reasoning of students. These findings confirm that authentic context-based RME is an effective alternative in elementary school mathematics learning aligned with the Merdeka Curriculum.
EFEKTIVITAS RME DALAM MENDUKUNG PEMBELAJARAN MENDALAM PENGOLAHAN DATA KELAS 5 SD Rastam, Hartina; Jesi Alexander Alim; Zetra Hainul Putra
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 03 (2026): Volume 11 No. 03, September 2026 Release
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i03.55781

Abstract

Mathematics learning in elementary school, especially on data processing material, is often still abstract, making it difficult for students to understand concepts meaningfully. The Realistic Mathematics Education (RME) approach offers a solution by placing real contexts as a starting point for learning, in line with the principles of Deep Learning that prioritizes Mindful, Meaningful, and Joyful dimensions. This article aims to describe the effectiveness of the RME approach in supporting deep learning on data processing material (frequency tables, pictograms, and bar charts) in Grade V elementary school, referring to the Deep Learning Implementation Plan (RPM) compiled based on the Merdeka Curriculum. The method used is descriptive qualitative with data sources in the form of RPM documents, learning activity designs, and pedagogical analysis of RME stage implementation in each meeting. The analysis results show that the RME approach encourages students to actively collect data from real environments, present data in various visual forms, and analyze and draw conclusions from the presented data. The RME stages which include understanding contextual problems, exploration, formalization, application, and evaluation are proven to support the achievement of deep learning objectives. Thus, integrating the RME approach into Grade V elementary school data processing learning can be an effective alternative for improving students' critical thinking and mathematical reasoning abilities.
Co-Authors Aida Irona Alia Fatimah Alisia Rahmadini Amanda, Semi Syaina Ana Seftiana Zuhel Anggriani, Mitha Dwi anisah nur afliyani Arifani, Puan Asmi Aziz, Nana Attasya Fadila Efendi Aulia, Zahwa Cici Oktaviani Cyndi Togi Marito Sitorus Cyntia Cyntia Dandi Rahmana Dela Puspita Delfi Rahmadhani Eddy Noviana Edelweiss Milkana Diva Eksa Aqila Cindyana Ermayanti Tiodora Bakara Fachry Abda El Rahman Ferdini, Wulandari Elia Findi Rinta Fiani Fitria Aristasari Haya Nisrina Afifah Hendri Marhadi Himma Rosa Suciwati Intan Putri Kamilah Irwan Susanto Ismara Latifa Susiani Jumitah Karmelia, Bella Khairina Safitri Laila Alvi Syahrina Latifa Susiani, Ismara Lia Rahayu Lisa Jamiatu Safitri Lora Septiana Maya Erlita Mega Fatimah Rosana Meisye Wulandari Muhammad Fendrik Mutiara Putri Nailatis Sa'adah Nayada Septin Miraza Nelda Wita Neni Hermita Nikmah Pajriati Nurhasmiranti Nurhijjah Tiur. S Nurmailis Nurrohman Al Iqrom Putri Amelia PUTRI HANDAYANI Putri Tri Wijayanti Qonita Mujahidah Rahma Salsa, Nafisyah Rastam, Hartina Reni Reni Reni Violina Simanjuntak Risda Ramada Fitri Rona Anggraini SITI FATIMAH Siti Nuranisah Siregar Sitorus, Cyndi Suci Ramadhani, Suci Suciwati, Himma Rosa Tiatil Mahfudzoh Ulya, Zakiah Urfa Ernalia Wan Rolinda WULANDARI Yola Amanda Yulia Engelina Napitupulu Yulinda Agita Putri Yunila, Hariska Zariul Antosa Zarra Hanura Il Zetra Hainul Putra